Improvement in cobalt-chromium alloys.
D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002858:Chromium Alloys / Q000032:analysis*; D003735:Dental Casting Technique; D003819:Denture Bases; D006244:Hardness; D006358:Hot Temperature / Q000009:adverse effects; D006801:Humans
D002858:Chromium Alloys